CN110195509A - A kind of adjusting bracket - Google Patents
A kind of adjusting bracket Download PDFInfo
- Publication number
- CN110195509A CN110195509A CN201910365866.5A CN201910365866A CN110195509A CN 110195509 A CN110195509 A CN 110195509A CN 201910365866 A CN201910365866 A CN 201910365866A CN 110195509 A CN110195509 A CN 110195509A
- Authority
- CN
- China
- Prior art keywords
- support plate
- adjusting bracket
- groove
- hole
- bracket according
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 20
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/15—Scaffolds primarily resting on the ground essentially comprising special means for supporting or forming platforms; Platforms
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/18—Scaffolds primarily resting on the ground adjustable in height
- E04G1/22—Scaffolds having a platform on an extensible substructure, e.g. of telescopic type or with lazy-tongs mechanism
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G5/00—Component parts or accessories for scaffolds
- E04G5/02—Scaffold feet, e.g. with arrangements for adjustment
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G1/00—Scaffolds primarily resting on the ground
- E04G1/24—Scaffolds primarily resting on the ground comprising essentially special base constructions; comprising essentially special ground-engaging parts, e.g. inclined struts, wheels
- E04G2001/242—Scaffolds movable on wheels or tracks
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
It the invention discloses a kind of adjusting bracket, including support plate, is fixedly connected at the top of the support plate there are four support column, offers installation thread groove at the top of the support column, the inner surface of the installation thread groove is equipped with assembled and stretches frame mechanism.The present invention passes through rotation big gear ring, pass through the engagement of big gear ring and small ring gear, drive four small ring gear rotation, to drive four fixed cylinder rotations, rotation threaded rod is rotated by fixed cylinder, threaded rod is rotated to stretch in installation thread groove, to adjust the height of working plate, when needing bigger height, next layer of assembled expansion bracket mechanism height is adjusted to highest first, then turn to adjust height of this new clothes with working plate on the flexible frame mechanism of assembled through the above steps, achieved the effect that convenient adjusting device height.
Description
Technical field
The present invention relates to expansion bracket technical field, specially a kind of adjusting bracket.
Background technique
Expansion bracket is a kind of a kind of device all relatively conventional in every field, by the height of its own, by user
Promote certain height, thus allow its have the ability aloft operation, can be played with it same effect device have ladder and
Scaffold etc., ladder was without its stabilization at that time, and scaffold is convenient without it, so expansion bracket is all related in multiple fields.But
Being that expansion bracket on the market is mostly inconvenient now adjusts height, so as to cause inconvenient for use, needs to improve.
Summary of the invention
The purpose of the present invention is to provide a kind of adjusting bracket, have flexible convenient for adjusting height and the new assembled of assembly
The advantages of frame mechanism, solves the mostly inconvenient adjusting height of expansion bracket now on the market, asks so as to cause inconvenient for use
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of adjusting bracket, including support plate, the support
It is fixedly connected at the top of plate there are four support column, offers installation thread groove, the installation screw thread at the top of the support column
The inner surface of groove is equipped with the flexible frame mechanism of assembled.
The assembled frame mechanism that stretches includes four rotation threaded rods, and the surface of four rotation threaded rods is respectively with four
The inner surface of a installation thread groove is threadedly coupled, and the surface on the rotation threaded rod at the top of it is fixedly connected with
Safety barrel, the side of the fixed cylinder offer annular groove, and the inner wall of the fixed cylinder is rotatably connected to company by annular groove
Annulus is connect, the opposite face of four connection annulus is fixedly connected with the same working plate, is fixedly connected at the top of the fixed cylinder
Assembles post offers assembly thread groove at the top of the assembles post.
Preferably, the side in the support column and assembles post at the top of it offers locking screw thread through-hole, the lock
The inner surface for determining tapped through hole is threaded with locking screw thread bar, the surface of the locking screw thread bar and the table of rotation threaded rod
Face contact.
Preferably, the side of the support plate is uniformly provided with four positioning threads grooves, and the inner wall of the support plate is logical
It crosses positioning threads groove and is threaded with positioning threads bar.
Preferably, the inner wall of the support plate is opened up by positioning threads groove there are four flexible through-hole, and described stretch is led to
The inner wall in hole slidably connects telescopic block, and inclined-plane, the lower rotation connection of the telescopic block are offered at the top of the telescopic block
There is ball.
Preferably, the side in the telescopic block at the top of it is fixedly connected with anti-drop block, the inner wall of the support plate
Anti- be disengaged from the groove is offered by flexible through-hole.
Preferably, the surface in the fixed cylinder at the top of it is fixedly connected with small ring gear, the top of the working plate
It is rotatably connected to big gear ring, the surface of the small ring gear is engaged with the surface of big gear ring.
Preferably, the height of the support column and assembles post is not less than 1 meter.
Preferably, elastic string is fixedly connected between the assembles post.
Preferably, one end on the positioning threads bar far from support plate is rotatably connected to locating piece, the locating piece
Top offers positioning threads through-hole.
Preferably, small groove is uniformly provided at the top of the working plate.
Compared with prior art, beneficial effects of the present invention are as follows:
The present invention passes through installation thread groove installation by setting support plate, support column and installation thread groove, support column
Assembled stretches frame mechanism, when needing to adjust height, rotates big gear ring, passes through the engagement of big gear ring and small ring gear, drives four
A small ring gear rotation, since four small ring gears are respectively fixedly connected in four fixed cylinders, so that four fixed cylinders be driven to turn
It is dynamic, rotation threaded rod is rotated by fixed cylinder, rotation threaded rod stretches in installation thread groove, connects annulus and working plate
Movement is followed, so that the height of working plate is adjusted, when needing bigger height, first by next layer of assembled expansion bracket
Mechanism height is adjusted to highest, and then rotation locking threaded rod, locking screw thread bar move extruding along locking screw thread through-hole and turn
Dynamic threaded rod adjusts this new clothes through the above steps and stretches with assembled to lock the rotation of next layer of rotation threaded rod
The height of working plate on contracting frame mechanism has achieved the effect that convenient adjusting device height.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of front view of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the enlarged diagram of structure at A in Fig. 1；
Fig. 4 is the enlarged diagram of structure at B in Fig. 1.
In figure: 1- support plate, 2- support column, 3- installation thread groove, the flexible frame mechanism of 4- assembled, 5- rotate screw thread
Bar, 6- fixed cylinder, 7- annular groove, 8- connection annulus, 9- working plate, 10- assembles post, 11- assembly thread groove, 12- locking
Tapped through hole, 13- locking screw thread bar, 14- positioning threads groove, 15- positioning threads bar, 16- stretch through-hole, 17- telescopic block,
The inclined-plane 18-, 19- ball, 20- anti-drop block, 21- be anti-to be disengaged from the groove, the small ring gear of 22-, 23- big gear ring, 24- elastic string, 25- locating piece,
26- positioning threads through-hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
Fig. 1 to Fig. 2 is please referred to, the present invention provides a kind of technical solution: a kind of adjusting bracket, including support plate 1, support plate 1
The support column 2 that is set as the position that is fixedly connected is provided, to be placed on the ground support column 2 is stable, support plate 1
Side is uniformly provided with four positioning threads grooves 14, and it is fixed that the inner wall of support plate 1 is threaded with by positioning threads groove 14
Position threaded rod 15, positioning threads bar 15 are threaded in support plate 1 by positioning threads groove 14, rotational positioning threaded rod
15, positioning threads bar 15 stretches in support plate 1 along positioning threads groove 14, and positioning threads bar 15 is stretched out support plate 1,
By placing weight, the center of gravity of reduction support plate 1 on positioning threads bar 15, thus make whole device more stable, support plate 1
Inner wall opened up by positioning threads groove 14 there are four flexible through-hole 16, the inner wall of flexible through-hole 16 slidably connects flexible
Block 17, the top of telescopic block 17 offer inclined-plane 18, and the lower rotation of telescopic block 17 is connected with ball 19, and telescopic block 17 is by stretching
Contracting through-hole 16 is slidably connected in support plate 1, and after positioning threads bar 15 stretches out support plate 1, telescopic block 17 is along flexible through-hole
16 move up in retraction support plate 1, and when needing to move the device, rotational positioning threaded rod 15, positioning threads bar 15 contracts
It returns in positioning threads groove 14, positioning threads bar 15 squeezes the inclined-plane 18 at 17 top of telescopic block, allows telescopic block 17 along flexible logical
Hole 16 moves down, and telescopic block 17 is supported support plate 1 by inclined-plane 18, and support plate 1 is allowed to slide on the ground, stretches
Side on block 17 at the top of it is fixedly connected with anti-drop block 20, and the inner wall of support plate 1 is offered anti-by flexible through-hole 16
21 are disengaged from the groove, anti-drop block 20 is slided in anti-be disengaged from the groove in 21, is limited the motion track of telescopic block 17, is prevented telescopic block 17 from completely disengaging
Stretch through-hole 16, and one end far from support plate 1 is rotatably connected to locating piece 25, the top of locating piece 25 on positioning threads bar 15
Positioning threads through-hole 26 is offered, the positioning threads through-hole 26 that is set as of locating piece 25 provides the position opened up, by positioning spiral shell
Line through-hole 26 is threadedly coupled nail, on the ground by the nail of locating piece 25, to be followed closely support plate 1 by positioning threads bar 15
On ground, stablize the position of support plate 1, the top of support plate 1 is fixedly connected there are four support column 2, and support column 2 is installation spiral shell
Opening up for line groove 3 provides position, and the height of support column 2 and assembles post 10 is not less than 1 meter, and the top of support column 2 offers
Thread groove 3 is installed, support column 2 installs the flexible frame mechanism 4 of assembled by installation thread groove 3, installation thread groove 3
Inner surface is equipped with the flexible frame mechanism 4 of assembled.
The flexible frame mechanism 4 of assembled includes four rotation threaded rods 5 referring to FIG. 1 to FIG. 4, and rotation rotates threaded rod 5,
It rotates threaded rod 5 to stretch in installation thread groove 3, to move up and down, the surface of four rotation threaded rods 5 is respectively with four
The inner surface of a installation thread groove 3 is threadedly coupled, and is rotated the surface on threaded rod 5 at the top of it and is fixedly connected with fixation
Cylinder 6 rotates rotation threaded rod 5 by fixed cylinder 6, while fixed cylinder 6 is that opening up for annular groove 7 provides position, fixed cylinder 6
The upper surface at the top of it is fixedly connected with small ring gear 22, and the top of working plate 9 is rotatably connected to big gear ring 23, small ring gear
22 surface is engaged with the surface of big gear ring 23, rotates big gear ring 23, by the engagement of big gear ring 23 and small ring gear 22, is driven
Four small ring gear 22 rotates, since four small ring gear 22 is respectively fixedly connected in four fixed cylinders 6, so that drive four solid
Safety barrel 6 rotates, and the side of fixed cylinder 6 offers annular groove 7, and annular groove 7 is the rotation for connecting annulus 8 in fixed cylinder 6
Connection provides position, and the inner wall of fixed cylinder 6 is rotatably connected to connection annulus 8 by annular groove 7, connects annulus 8 for working plate
9 are rotatablely connected with single fixed cylinder 6, since working plate 9 is rotatablely connected by four connection annulus 8 and four fixed cylinders 6,
So the rotation of working plate 9 is locked, the opposite face of four connection annulus 8 is fixedly connected with the same working plate 9, working plate 9
It for workbench, works for staff above, the top of working plate 9 is uniformly provided with small groove, improves working plate
9 tops are for operator station's on the spot square frictional force, to improve security performance, the top of fixed cylinder 6 is fixedly connected with assembly
Column 10, assembles post 10 is that opening up for thread groove 11 of assembly provides position, on support column 2 and assembles post 10 at the top of it
Side offers locking screw thread through-hole 12, and the inner surface of locking screw thread through-hole 12 is threaded with locking screw thread bar 13, locking
The surface of threaded rod 13 is contacted with the surface of rotation threaded rod 5, and rotation locking threaded rod 13, locking screw thread bar 13 is along locking
Tapped through hole 12 is mobile to squeeze rotation threaded rod 5, to lock the rotation of rotation threaded rod 5, is fixedly connected between assembles post 10
Flexible rope 24, the effect of a railing is played in the setting of elastic string 24, provides security performance, and the top of assembles post 10 opens up
There is assembly thread groove 11, the assembly for being set as the flexible frame mechanism 4 of next assembled of assembly thread groove 11 provides position
It sets.
Working principle: a kind of this kind of adjusting bracket is in use, rotational positioning threaded rod 15, and positioning threads bar 15 is along positioning
Thread groove 14 stretches in support plate 1, and positioning threads bar 15 stretches out support plate 1, by placing weight on positioning threads bar 15
Object, reduce support plate 1 center of gravity, when positioning threads bar 15 stretch out support plate 1 after, telescopic block 17 be affected by gravity along
Flexible through-hole 16, which moves up, to be retracted in support plate 1, and bottom and the support face contact of support plate 1 are supported device, and logical
It crosses positioning threads through-hole 26 and is threadedly coupled nail, on the ground by the nail of locating piece 25, to will be propped up by positioning threads bar 15
Fagging 1 is followed closely on the ground, and assembled is stretched frame mechanism 4 by rotating screw thread by the further position for stablizing support plate 1
Bar 5 is threadedly coupled with installation thread groove 3, and the flexible frame mechanism 4 of assembled is mounted on support column 2, when needs adjust height
When, big gear ring 23 is rotated, by the engagement of big gear ring 23 and small ring gear 22, drives four small ring gear 22 to rotate, due to four small
Ring gear 22 is respectively fixedly connected in four fixed cylinders 6, so that four fixed cylinders 6 be driven to rotate, is turned by the rotation of fixed cylinder 6
Dynamic threaded rod 5, rotation threaded rod 5 stretch in installation thread groove 3, connect annulus 8 and working plate 9 follows movement, thus
The height for adjusting working plate 9, when needing bigger height, first by flexible 4 height adjustment of frame mechanism of next layer of assembled
To highest, then rotation locking threaded rod 13, locking screw thread bar 13 move extruding rotation threaded rod along locking screw thread through-hole 12
5, to lock the rotation of next layer of rotation threaded rod 5, this new clothes is adjusted through the above steps with assembled expansion bracket machine
The height of working plate 9 on structure 4 disassembles the flexible frame mechanism 4 of assembled, then rotational positioning spiral shell when needing to move the device
Rasp bar 15, positioning threads bar 15 retract in positioning threads groove 14, and positioning threads bar 15 squeezes the inclined-plane at 17 top of telescopic block
18, allow telescopic block 17 to move down along flexible through-hole 16, telescopic block 17 is supported support plate 1 by inclined-plane 18, allows branch
Fagging 1 slides on the ground.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of adjusting bracket, including support plate (1), it is characterised in that: branch there are four being fixedly connected at the top of the support plate (1)
Dagger (2) offers installation thread groove (3), the inner surface of installation thread groove (3) at the top of the support column (2)
Assembled is installed and stretches frame mechanism (4)；
The assembled stretch frame mechanism (4) include four rotation threaded rods (5), the surface difference of four rotation threaded rods (5)
The inner surface for installing thread groove (3) with four is threadedly coupled, and the surface on rotation threaded rod (5) at the top of it is fixed
It is connected with fixed cylinder (6), the side of the fixed cylinder (6) offers annular groove (7), and the inner wall of the fixed cylinder (6) passes through
Annular groove (7) is rotatably connected to connection annulus (8), and the opposite face of four connections annulus (8) is fixedly connected with the same work
Plate (9) is fixedly connected with assembles post (10) at the top of the fixed cylinder (6), offers assembly at the top of the assembles post (10)
Thread groove (11).
2. adjusting bracket according to claim 1, it is characterised in that: close to it on the support column (2) and assembles post (10)
The side at top offers locking screw thread through-hole (12), and the inner surface of the locking screw thread through-hole (12) is threaded with locking spiral shell
The surface of rasp bar (13), the locking screw thread bar (13) is contacted with the surface of rotation threaded rod (5).
3. adjusting bracket according to claim 1, it is characterised in that: the side of the support plate (1) is uniformly provided with four
The inner wall of positioning threads groove (14), the support plate (1) is threaded with positioning threads bar by positioning threads groove (14)
(15)。
4. adjusting bracket according to claim 3, it is characterised in that: the inner wall of the support plate (1) is recessed by positioning threads
Slot (14) is opened up there are four flexible through-hole (16), and the inner wall of the flexible through-hole (16) slidably connects telescopic block (17), described
It is offered at the top of telescopic block (17) inclined-plane (18), the lower rotation of the telescopic block (17) is connected with ball (19).
5. adjusting bracket according to claim 4, it is characterised in that: the side on the telescopic block (17) at the top of it is solid
Surely it is connected with anti-drop block (20), the inner wall of the support plate (1) is offered by flexible through-hole (16) to be prevented being disengaged from the groove (21).
6. adjusting bracket according to claim 1, it is characterised in that: the surface on the fixed cylinder (6) at the top of it is solid
Surely it is connected with small ring gear (22), is rotatably connected to big gear ring (23) at the top of the working plate (9), the table of the small ring gear (22)
It is engaged with the surface of big gear ring (23) in face.
7. adjusting bracket according to claim 1, it is characterised in that: the height of the support column (2) and assembles post (10) is not
Lower than 1 meter.
8. adjusting bracket according to claim 1, it is characterised in that: be fixedly connected with elastic string between the assembles post (10)
(24)。
9. adjusting bracket according to claim 3, it is characterised in that: far from support plate (1) on the positioning threads bar (15)
One end be rotatably connected to locating piece (25), offer positioning threads through-hole (26) at the top of the locating piece (25).
10. adjusting bracket according to claim 1, it is characterised in that: be uniformly provided at the top of the working plate (9) small
Groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910365866.5A CN110195509B (en) | 2019-04-30 | 2019-04-30 | Adjusting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910365866.5A CN110195509B (en) | 2019-04-30 | 2019-04-30 | Adjusting frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110195509A true CN110195509A (en) | 2019-09-03 |
| CN110195509B CN110195509B (en) | 2024-03-15 |
Family
ID=67752419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910365866.5A Active CN110195509B (en) | 2019-04-30 | 2019-04-30 | Adjusting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110195509B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910941A (en) * | 2020-08-19 | 2020-11-10 | 郑州大学 | Supporting device for house building engineering |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204531334U (en) * | 2015-04-04 | 2015-08-05 | 韩纪刚 | A kind of building-supporting device |
| CN206337796U (en) * | 2016-12-29 | 2017-07-18 | 姜涛 | Architectural engineering auxiliary support frame |
| CN206987340U (en) * | 2017-06-08 | 2018-02-09 | 重庆圆怡电梯工程有限公司 | A kind of multi-functional adjustable elevator maintenance platform |
| CN207260542U (en) * | 2017-09-11 | 2018-04-20 | 津市市荣迪实业有限公司 | A kind of scaffold that can be lifted |
| CN207686256U (en) * | 2017-12-31 | 2018-08-03 | 李澎涛 | A kind of scaffold of the safety and stability municipal administration with lifting platform |
| CN208220152U (en) * | 2018-03-13 | 2018-12-11 | 广东铭鸿建设有限公司 | A kind of adjustable scaffold |
| CN208456078U (en) * | 2018-07-02 | 2019-02-01 | 湖北金湖建设工程有限公司 | A kind of finishing multifunctional hand foot prop |
| CN210316435U (en) * | 2019-04-30 | 2020-04-14 | 苏州金螳螂建筑装饰股份有限公司 | Adjusting bracket |
-
2019
- 2019-04-30 CN CN201910365866.5A patent/CN110195509B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204531334U (en) * | 2015-04-04 | 2015-08-05 | 韩纪刚 | A kind of building-supporting device |
| CN206337796U (en) * | 2016-12-29 | 2017-07-18 | 姜涛 | Architectural engineering auxiliary support frame |
| CN206987340U (en) * | 2017-06-08 | 2018-02-09 | 重庆圆怡电梯工程有限公司 | A kind of multi-functional adjustable elevator maintenance platform |
| CN207260542U (en) * | 2017-09-11 | 2018-04-20 | 津市市荣迪实业有限公司 | A kind of scaffold that can be lifted |
| CN207686256U (en) * | 2017-12-31 | 2018-08-03 | 李澎涛 | A kind of scaffold of the safety and stability municipal administration with lifting platform |
| CN208220152U (en) * | 2018-03-13 | 2018-12-11 | 广东铭鸿建设有限公司 | A kind of adjustable scaffold |
| CN208456078U (en) * | 2018-07-02 | 2019-02-01 | 湖北金湖建设工程有限公司 | A kind of finishing multifunctional hand foot prop |
| CN210316435U (en) * | 2019-04-30 | 2020-04-14 | 苏州金螳螂建筑装饰股份有限公司 | Adjusting bracket |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910941A (en) * | 2020-08-19 | 2020-11-10 | 郑州大学 | Supporting device for house building engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110195509B (en) | 2024-03-15 |
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